117719280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23357}}^1$

素因数の和:23383

約数の個数: 120

約数和(自身を含む): 451837152

約数和(自身を除く): 334117872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 23357, 46714, 70071, 93428, 116785, 140142, 163499, 186856, 210213, 233570, 280284, 326998, 350355, 373712, 420426, 467140, 490497, 560568, 653996, 700710, 817495, 840852, 934280, 980994, 1051065, 1121136, 1307992, 1401420, 1471491, 1634990, 1681704, 1868560, 1961988, 2102130, 2452485, 2615984, 2802840, 2942982, 3269980, 3363408, 3923976, 4204260, 4904970, 5605680, 5885964, 6539960, 7357455, 7847952, 8408520, 9809940, 11771928, 13079920, 14714910, 16817040, 19619880, 23543856, 29429820, 39239760, 58859640, 117719280]

約数ペア:

[(1, 117719280), (2, 58859640), (3, 39239760), (4, 29429820), (5, 23543856), (6, 19619880), (7, 16817040), (8, 14714910), (9, 13079920), (10, 11771928), (12, 9809940), (14, 8408520), (15, 7847952), (16, 7357455), (18, 6539960), (20, 5885964), (21, 5605680), (24, 4904970), (28, 4204260), (30, 3923976), (35, 3363408), (36, 3269980), (40, 2942982), (42, 2802840), (45, 2615984), (48, 2452485), (56, 2102130), (60, 1961988), (63, 1868560), (70, 1681704), (72, 1634990), (80, 1471491), (84, 1401420), (90, 1307992), (105, 1121136), (112, 1051065), (120, 980994), (126, 934280), (140, 840852), (144, 817495), (168, 700710), (180, 653996), (210, 560568), (240, 490497), (252, 467140), (280, 420426), (315, 373712), (336, 350355), (360, 326998), (420, 280284), (504, 233570), (560, 210213), (630, 186856), (720, 163499), (840, 140142), (1008, 116785), (1260, 93428), (1680, 70071), (2520, 46714), (5040, 23357)]